The measuring range and the response time of EE650 can be selected with jumpers on the electronics board, see below Settings.

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1 user s GuiDe ee650 - air velocity Transmitter for hvac applications GENERAL The EE650 transmitter is designed for accurate measurement of air velocity in HVAC. t operates on the hot-film anemometer principle and features the innovative, very robust E+E VTQ sensing element manufactured in thin-film technology combined with stateof-the-art transfer molding. The construction of the sensing head leads to a very low angular dependence which facilitate the installation. The mounting flange allows for easy adjustment of the immersion depth. The measuring range and the response time of EE650 can be selected with jumpers on the electronics board, see below Settings. EE650 is dedicated for heating, ventilation and air conditioning applications. For special applications do not hesitate to contact the manufacturer or their local distributor. CATON Accurate measurement results are conditioned by the correct positioning of the sensing probe in the air stream. Best accuracy is achieved in laminar flow. Observe the minimum inlet and outlet path length, see page 4. Avoid mechanical stress onto the probe and mainly onto the sensing head. Observe the humidity working range 5 95% RH, non-condensing. Avoid installation in corrosive environment, as this may lead to sensor destruction. SETTNGS For performing EE650 settings via EE-PCS Product Configuration Software (download from the working range jumper must be on. selection of response time t 90 selection of measuring range selection of ouput signal selection of output signal selection of response time t 90 Jumper CRRENT (factory setting) Jumper VOLTAGE Jumper SW 4 sec. (factory setting) no jumper FAST 1 sec. selection of measuring range Jumper m/s ( ft/min) (factory setting) Jumper m/s ( ft/min) Jumper m/s ( ft/min)

2 CONNECTNG DAGRAM Remote sensor probe Power supply 24 V AC/DC ±20% V+ b... brown GND g... green 1... V+ = supply voltage AV y... yellow w... white 2... GND = ground 3... AV = analogue output air velocity V / ma s... black s w y g b TECHNCAL DATA Measuring range Working range 1) m/s ( ft/min) m/s ( ft/min) m/s ( ft/min) (factory setting) Output 1) 0-10 V -1 ma < L < 1 ma m/s / m/s / m/s 4-20 ma (factory setting) R L < 500 Ω (linear, 3-wires) Accuracy at 20 C (68 F), m/s ( ft/min) ± (0.2 m/s (40 ft/min) + 3 % of m. v.) 45 % RH, 1013 hpa m/s ( ft/min) ± (0.2 m/s (40 ft/min) + 3 % of m. v.) m/s ( ft/min) ± (0.2 m/s (40 ft/min) + 3 % of m. v.) 1) 2) Response time τ 90 typ. 4 sec. (factory setting) or typ. 1 sec. at constant temperature General Power supply 24V AC/DC ± 20 % Current consumption for AC supply max. 170 ma for DC supply max. 70 ma Electrical connection screw terminals max. 1.5 mm 2 (AWG 16) M16x1.5 Electromagnetic compatibility EN EN CES-003 ClassB ndustrial Environment FCC Part 15 Housing material Polycarbonate, L94V-0 approved Protection class Enclosure P65 / NEMA 4, remote probe P20 Temperature range working temperature probe C ( F) working temperature electronic C ( F) storage temperature C ( F) Working range humidity % RH (non-condensing) 1) Selectable by jumper 2) Response time τ 90 is measured from the beginning of a step change of air velocity to the moment of reaching 90% of the step. DMENSONS MM (NCH) Type - Remote sensor probe Ø > 13 ~110 or 210 FOR CONDT NSTALLATON 60 Ø > ,6 19 M16x1,5 Type - Duct mount Mounting flange M16x1,5

velocity measurement. Additionally, it allows for setting the display backlighting and orientation. HA011062 PC EE-PCA V03 For product data sheets EE-PCS and EE-PCA please see www.epluse.com.

3 CONFGRATON AND ADJSTMENT The EE650 as ordered is ready for use immediately and requires no configuration by the user. f required, the optional E+E Product Configuration Adapter (EE-PCA) and the E+E Product Configuration Software (EE-PCS) can be used for changing the factory setup as well as for adjusting of the air velocity measurement. Additionally, it allows for setting the display backlighting and orientation. HA PC EE-PCA V03 For product data sheets EE-PCS and EE-PCA please see The E+E Product Configuration Software (EE-PCS) is free and can be downloaded from MONTNG DRillinG in The Wall of The DucT for installing The MounTinG flange >16 (0.63") 60 (2.4") The arrow engraved on the sensing head of EE650 indicates the direction of the air stream during factory adjustment. When installing the EE650 probe, make sure that the arrow matches exactly the flow direction. correct incorrect The mounting flange allows for precise setting of the EE650 immersion depth in a duct. The entire sensing head must be in the air flow to be measured. correct incorrect mmersion depth = 30 % - 50 % of the duct diameter duct diameter

4 Positioning of air velocity sensor in a ventilation duct The reliable and accurate measurement of air velocity depends on the correct positioning of the sensor in the ventilation duct. Accurate measurements are only possible if the air velocity probe is positioned at a location with a laminar (to-turbulent) flow. The required length of the calming section after a fault is a function of the tube diameter D. For a rectangular channel a x b applies: Mounting the sensing probe in the middle of the channel. The optimal position is after the filter. Please note sufficient distance. <6D Positioning the probe ahead of diffusor, at a place with high flow rate. <6D + >3D Positioning the probe at a location with a laminar (toturbulent) flow. Turbulent flows are caused by pipe bends, branches, behind flaps, flans, air heaters, air coolers or crosssectional changes. >3D Maintenance of the E+E Air Velocity Transmitters Due to the absence of moving parts, the E+E air velocity transmitters are not subject to wear. The construction (shape, dimensions and materials) of the hot film air velocity sensor is per se highly insensitive to dust and dirt. No maintenance is required under normal environmental conditions. For operation in polluted environment it is advisable to periodically clean the sensing head by washing it in isopropyl alcohol, preferably in an ultrasound cleaner. Alternatively shake it gently few minutes in a pot with isopropyl alcohol and let it dry free. Do not touch or rub the sensor and do not use any mechanical tools for cleaning.

SCOPE OF SPPLY EE650 Transmitter according to ordering guide Mounting flange Mounting materials Protection cap nstruction manual Two self-adhesive labels for configuration changes (see user guide at

com/relabeling) Test report according to DN EN10204-2.

5 SCOPE OF SPPLY EE650 Transmitter according to ordering guide Mounting flange Mounting materials Protection cap nstruction manual Two self-adhesive labels for configuration changes (see user guide at Test report according to DN EN ACCESSORES Product configuration adapter see data sheet EE-PCA Product configuration software EE-PCS (free download: Power supply adapter V03 (see data sheet Accessories) usa fcc notice: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the installation manual, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. f this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - ncrease the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which thereceiver is connected. - Consult the dealer or an experienced radio/tv technician for help. canadian ices-003 issue 5: CAN CES-3 B / NMB-3 B NFORMATON / info@epluse.com E+E Elektronik Ges.m.b.H. Langwiesen 7 A-4209 Engerwitzdorf Tel: Fax: info@epluse.com LG Linz Fn t D-Nr. AT Place of Jurisdiction: A-4020 Linz DVR BA_EE650_e // v1.3 // Modifi cation rights reserved

EE75. High-Precision Air / Gas Velocity Transmitter for Industrial Applications. Model A. Model B. Model C. Typical Applications.

EE75. High-Precision Air / Gas Velocity Transmitter for Industrial Applications. Model A. Model B. Model C. Typical Applications. EE75 High-Precision Air / Gas Velocity Transmitter for Industrial Applications The EE75 series air velocity transmitters were developed to obtain accurate measuring results over a wide range of velocities